About Anders Hedlund

Anders Hedlund · 05-01-2024

Operating in underground mines, we often face problems with the cables to the access points.We have about 3000 access points in operation.What’s the best way to check if a cable is cut so an AP loses connection to the WLC?We mainly use the NETCONF in...

Anders Hedlund · 04-19-2024

We are operating our vehicles remotely in the underground mines over Wi-Fi, the data load from the machine is constant around 30Mbit/s (yes, six to eight HD-cameras).When switching between APs we have noticed that we sometimes get a transmission gap ...

Anders Hedlund · 02-13-2023

We are pushing traffic using a packet generator on a client at a rate of 10Mbit/s via a Cisco AP C9120AXI-E.Using the following command we can fetch the BSSID counters form the WLC9800.show wireless stats ap name AP8C1E.8025.7D7C dot11 5ghz slot 1 wl...

Anders Hedlund · 02-13-2023

We have this Cisco 9124AX for the European market, configured as WGB (work group bridge) and we would like to use it on non-DFS channels on the 5GHz band.However, we are not allowed to add any such channels to the scan list, we can only use channels ...

Anders Hedlund · 04-22-2024

We don't have the APs on the vehicles, sorry for not beeing clear about this. On the vehicles we have MOXA 4131A clients.

Anders Hedlund · 04-22-2024

Yes, we have to use 17.13, we have many many AP model 9124, and we need 17.13 to be able to run then in indoor-mode enabling non-DFS channel usage (we can not use DFS channels in our setup, it causes too long communucation gaps so the machines will m...

Anders Hedlund · 04-22-2024

Now this was interesting, thanks, we might have some contact that can dig this one out for us (it has some security classification).

Anders Hedlund · 04-22-2024

Thanks Marce, yes, we have gone through the usual troubleshooting processes, what makes it tricky is that it's so tight correlated to the traffic load. We have tested adding a UDP packet generator (then skipping the cameras, so only the safety mechan...

Anders Hedlund · 04-19-2024

We have upgraded to WLC 9800-L version 17.13.1, and the 9124 to 17.13.0.107, and here we can set the 9124 to Indoor mode, making it possible to use non-DFS channels. Note that this applies to normal AP working mode, not only WGB.

Member Since	‎01-16-2023 05:11 AM
Date Last Visited	‎05-08-2024 12:01 AM
Posts	13
Total Helpful Votes Received	11

User Statistics

User Activity

Best way to catch if a CAT-6 cable gets broken to an access point

Client roaming between APs at high traffic load cause 3 second gap

BSSID counters does not reflect true data volumes for Cisco AP C9120AX

Cisco 9124AX as WGB on non-DFS channels

Re: Client roaming between APs at high traffic load cause 3 second gap

Re: Client roaming between APs at high traffic load cause 3 second gap

Re: Client roaming between APs at high traffic load cause 3 second gap

Re: Client roaming between APs at high traffic load cause 3 second gap

Re: Cisco 9124AX as WGB on non-DFS channels